The Lockheed Martin F-35 Lightning II, a Western fifth-generation fighter jet, is recognized as one of the most advanced and widely produced jets in service today. It is operated by various branches of the U.S. military and numerous allied nations globally. In contrast to the F-22 Raptor, which remains exclusive to the U.S. Air Force with only 187 units delivered, the F-35's production continues at a rapid pace.
The F-35 was designed in three variants to meet the needs of different U.S. combat branches: the F-35A for the Air Force, the F-35B for smaller carriers used by Marines and allies like the UK and Japan, and the F-35C for Navy aircraft carriers. Production occurs mainly at Lockheed Martin's Dallas-Fort Worth facility, with additional assembly in Japan and Italy.
Globally, countries such as Australia, Belgium, Canada, Denmark, Finland, Germany, Greece, Israel, Italy, Japan, Norway, Poland, South Korea, Switzerland, and others have either received or ordered these jets. Despite its popularity on the export market, some nations have opted not to purchase it due to geopolitical considerations or existing commitments to other aircraft.